baber/WOPTO huggingface dataset:
Patent JP-S5536439-A (JP)
Title: Furanosesquiterpene derivative and its preparation
Inventor: AKITA HIROYUKI
IPC: C07C67/00
Filed: 1978-09-08
Abstract: NEW MATERIAL:A furanosesquiterpene derivative for formula 7.  
     USE: Synthetic intermediate of confertifolin and polygodial that are natural products. From confertifolin can derived warburganal, having antifeedant activity against African army worm and cinnamolide having antimildew acticity against dermatophytes.  
     PREPARATION: A novel ketone of formula 5 that is derived from β-ionone is subjected to Darzens condensation reaction with an α-halogenoacid ester in the presence of sodium methoxide or so to give a novel epoxy compound of formula 6, which is heat treated to form the compound of formula 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09273206-A (JP)
Title: Drain construction water permeable road and concrete block for drain side ditch
Inventor: MATSUOKA SHIGEKICHI
IPC: E01C7/32
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a drainage construction of a water permeable road in which rain water sunk in the water permeable layer of the road can be effectively drained, and the work execution is easy. SOLUTION: This water permeable road 6 is constituted of a water permeable layer 6a, a water non-permeable layer 6b positioned thereunder, and a lower layer 6c positioned further thereunder. A concrete block 1 provided with a bottom wall part 2, side wall parts 3, 3, and an upper wall part 4, and having a drain flow passage 5 therein, is provided along the road 6. A boundary face 6f between the water permeable layer 6a and the water non-permeable layer 6b is provided with downward gradient toward the concrete block 1, and the water permeable layer 6a is extended up to cover a first step part 7 formed on the upper wall part 4 of the concrete block 1. Further, a through hole 9 communicated to the drain flow passage 5 is formed on the bottom face 7a of the first step part 7.  By this constitution, rain water sunk in the water permeable layer 6a of the road 6 flows along the boundary face 6f, reaches the bottom face 7a of the first step part 7, and thereafter falls in the drain flow passage 5 through the hole 9.
Patent JP-S60255647-A (JP)
Title: Formation of clear, electroconductive film for display
Inventor: NOMURA YUUJI
IPC: C03C17/25
Filed: 1984-05-29
Abstract: PURPOSE:A coating mixture containing a specific organotin, an Sb compound, a fluidity regulator and an organic solvent is coated on the surface of glass by the roll coater method to form the titled electroconductive film of improved clarity at ambient temperatures in no need of preheating. CONSTITUTION:A paste for forming clear, electroconductive films, which is composed of a divalent tin chelate compound of SnX2 (X is beta-diketone, beta-ketoester, N-alkyl, N-alkyl-substituted aminoalcohol) or its hydrolyzate such as stannous acetylacetone, an Sb compound such as antimony triethoxide, a fluidity controller such as ethyl cellulose and an organic solvent such as carbitol, is applied to the surfaces of a glass plate by means of a roll coater, dried and roasted. The resultant paste is stable at room temperature and can be uniformly applied to the glass plate surfaces through the roll coater method to make the conventional preheating furnace needless. Thus, the coater according to the present invention can be made more compact and shortened in operation time. Further, since the paste is free from chlorine, no whitening takes place and clarity is enhanced.
Patent JP-H09295928-A (JP)
Title: Cosmetic material for prevention of aging
Inventor: FUNAGAI MARIKO
IPC: A61K8/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain the above cosmetic material improving a tenseness/wrinkle of a skin by activating the proliferation of dermal fibroblast cells and increasing the production of an extracellular matrix. SOLUTION: This cosmetic material for the prevention of aging, contains Hibiscus sabdariffa L., itself or an extract with an organic solvent and/or water. This plant extract is obtained by extracting a dried and powdered hibiscus, etc., with an aqueous alcohol, etc., usually at 4-100 deg.C. The amount of blending is optional, and in accordance with an object, 0.001-100wt.% extract is blended and used. The extract increases the amount of collagen in the skin of a mouse.
Patent JP-H10300372-A (JP)
Title: Planar heat pipe, and its manufacture
Inventor: HIGUCHI KAZUHIRO
IPC: F28D15/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a practical planar heat pipe excellent in terms of cost, by mechanically fixing a recess made at one face material at least of the planar heat pipe to the other face material. SOLUTION: Proper press working is performed an advance to an upper plate 10 so that a cavity 60 may be formed by joining an upper plate 10 with a lower plate 20, and further a recess 30 is made in advance at the upper plat 10 by emboss working or the like. Then, the upper plate 10 and the lower plate 20 are set together in specified form, and calking processing is applied to the section of the recess 30 by a die 50 and a punch 51. By this calking processing, the upper plate 10 and the lower plate 20 are mechanically fixed by the calking part 41. Hereby, a practical planar heat pipe excellent in productivity can be manufactured.
Patent JP-H06287844-A (JP)
Title: Dust absorber and discharger such as fiber waste in circular knitting machine and cooler for knitting part utilizing the same
Inventor: KAWASE SHINJI
IPC: D04B35/30
Filed: 1993-04-13
Abstract: PURPOSE:To efficiently remove and discharge dust such as fiber waste and simultaneously prevent a cylinder or its surrounding knitting part from overheating. CONSTITUTION:At least one air sucking and blowing means is installed so as to exert sucking action on fiber wastes, etc., produced in a knitting part or its surroundings. An orifice (26) is installed between a cylinder (28) and a knitted fabric (N) in the lower part of the knitting part. An air suction cylinder (21) is preferably provided in the central upper part of the knitting part and the lower end of the air suction cylinder is preferably approached to a knitting needle and a sinker as much as possible.
Patent JP-S5637890-A (JP)
Title: Static sequence circuit
Inventor: SUZUKI YASOJI
IPC: G11C19/28
Filed: 1979-08-31
Abstract: PURPOSE:To perform stable operation without causing malfunction up to an extremely high frequency by using a one-phase pulse signal for the operation of a shift register. CONSTITUTION:At the static part of a half-bit shift register, P channel MOSFETs 21 and 22 and N channel MOSFETs 23 and 24 are interposed in series between FETs 22 and 23 is used as output terminal 25, which is connected to gates of FETs 22 and 23 through inverter 26. Between output terminal 19 of the dynamic part and GND, N channel MOSFET27 is further connected in parallel. The input terminal of inverter 26 and the gate of FET27 are supplied with signal A from output terminal 15, the gate of FET24 is supplied with signal B from output terminal 19, and the gate of FET21 is further supplied to one-phase pulse signal phi. Then when input signal IN varies synchronizing with the fall of phi, output signal OUT varies synchronizing with the fall of phi a half bit delayed behind phi.
Patent JP-S60253736-A (JP)
Title: Ignition device of gas appliance and the like
Inventor: OKANO YUTAKA
IPC: F23Q9/00
Filed: 1984-05-31
Abstract: PURPOSE:To improve the safety of ignition operation by a structure wherein the amount of pilot flame optimum for ignition is led to an infrared burner. CONSTITUTION:A pilot burner 2 for ignition of an infrared burner 1 is fixed to a fixed plate 3 by means of a screw 6. A guide plate 3a to guide a pilot flame to an ignition opening 4a and a slit 3b are provided by upright-shaving a portion of the upper fixed plate 3 ahead the flame port of the pilot burner 2. The flame of the pilot burner 2 ignited by an ignition plug 5 is guided by the guide plate 3a in the direction toward the infrared burner 1. In addition, secondary air is supplied through the slit 3b, resulting in spreading the width of flame upwards so as to guide the amount of pilot flame optimum for ignition through the ignition opening 4a to the infrared burner 1. Consequently, the ignition of the infrared burner is surely realized.
Patent JP-H07165158-A (JP)
Title: Improved method and device for producing intermediate body module of double hull ship
Inventor: RICHIYAADO EE GOORUDOBATSUCHI
IPC: B63B73/00
Filed: 1994-05-25
Abstract: PURPOSE: To manufacture intermediate body modulates for a hull of a double- wall ship by combining all supplements into subcomponents at respective T-joint making parts and moving a bogie vehicle on which the subcomponents are placed to preset workstations. CONSTITUTION: A bogie vehicle is moved along a track 26 to a workstation #2 having all supplements for an outer tower, wall panels are located to be sandwiched between inner and outer towers, driving jacks on the inner and outer towers for adjusting and holding the wall panels and wall connection panels to be located are driven and the edges of three panels for a T-joint making part are located in uniformly spaced relation. T-joint welding is applied to the T-joint making part, all supplements on the plate are combined into subcomponents 98, the driving jacks horizontally driven on the respective towers are released and the bogie vehicle on which the subcomponents 98 are placed is moved along the track 26 farther to workstations #3, #4.
Patent JP-H05133441-A (JP)
Title: Chain
Inventor: FUIRITSUPU JIEI MOTSUTO
IPC: F16G13/06
Filed: 1992-04-30
Abstract: PURPOSE: To obtain a chain with a great strength by increasing materials of end regions of links. CONSTITUTION: A chain 10 has a plurality of links 13 arranged in substantially parallel with each other. A hole 15 is arranged at each end of the links. An end region 14 of the link extends from the hole 15 till the end of the link. A plurality of connection elements 19 connect the adjacent links together. The link 13 is connected to each other in a three-link arrangement. The end regions 14 arranged in the same manner as the links are offset, and a pattern thereof is repeated at every three links. The connection element 19 passes through the hole 15 at one end of one link and the hole 15 at the opposite end of the adjacent link. The end region 14 of the link substantially extends till the adjacent connection element 19, whereby the materials of the end regions of the links are increased, and strength of the chain 10 is actually improved.
Patent JP-H048397-A (JP)
Title: Drier for clothes or the like
Inventor: OKAWA TAKAYUKI
IPC: D06F43/08
Filed: 1990-04-26
Abstract: PURPOSE:To release air after it is previously cooled, when the air passing through a drying chamber is released to the atmosphere, and to collect solvent steam, contained in drain air, as much as possible so as to make release possible into the atmosphere in a condition of only a slight odor by providing an outside air-introducing port possible to open and close in a suction path of a solvent-collecting circulation path and a switching damper in a drawout side of a cooling chamber. CONSTITUTION:After a solvent-collecting circulation process is performed by forming a solvent- collecting circulation path 25, an outside air-introducing port 21 is opened by a damper 22, a drawout side of an exhaust path 6 is connected to a cooling chamber 14 by a damper 23, a drawout side of the cooling chamber 14 communicates with the atmosphere through an exhaust air path 19 by switching a damper 24 to be opened and closed, the outside air is supplied to a drying chamber 1 from an introducing port 21, a temperature of the drying chamber 1 is decreased, concentration of an evaporated solvent is diluted, solvent steam and air, exhausted from the drying chamber 1, are introduced to the cooling chamber 14 from the exhaust path 6, the evaporated solvent is liquefied and collected from a solvent collecting path and an outside air introducing process of exhausting cooled air from the exhaust path 19 and an exhaust process are performed, for instance, for 5sec. These outside air-introducing process and solvent-collecting circulation process are alternately performed.
Patent JP-S61271172-A (JP)
Title: Power steering apparatus
Inventor: OMICHI TOSHIHIKO
IPC: B62D6/00
Filed: 1985-05-24
Abstract: PURPOSE:To improve the high-speed stability and straight advance stability by installing a pressure amplifier into a system for feedback-inputting the pressure supplied into a power unit into a reaction-force mechanism, thus obtaining always proper reaction force. CONSTITUTION:A hydraulic reaction-force type power steering apparatus supplies the discharge oil pressure P from a constant flow-rate discharge pump 81 into a power unit 82 through a pipe 87, and supplies a reaction-force pressure adjusting mechanism 83 from the pipe 87 through a branched pipe 88. In the mechanism 83, the oil pressure adjusted to alphaP is feedback-input into a reaction- force mechanisms 84, and the output of the power unit 82 is properly reduced, and steering feeling is improved. With such constitution, a reaction-force amplifier 11 is installed into a system 10 in which the supplied pressure into the power unit 82 is feedback-input into the reaction-force mechanism 84. The reaction-force amplifier 11 controls the discharge pressure of a constant flow- rate discharge pump 21 by controlling a pressure-correspondence type variable throttle valve 22 by the hydraulic pressure alphaP.
Patent JP-S5814656-A (JP)
Title: Switching system of spare device
Inventor: HAYASHI NOBUO
IPC: H04N1/32
Filed: 1981-07-18
Abstract: PURPOSE:To increase the reliability and at the same time to improve the operability of a terminal, by discontinuing the communication for each page, switching a device after confirming that all the communications are discontinued and then discontinuating the communication at each break of page. CONSTITUTION:If a circuit corresponding part 4b (1) has a trouble with a transmitter/receiver 4 of using picture signal, a central controller 1 gives a request for the end detection of the communication to a detector 9 which detects the end of communication for each page. The detector 9 detects the break of page of the communication and indicates the discontinuation of communication to the transmitter/receiver 4 by means of the message procedure so that no page is transmitted through a transmission terminal to the communication under reception after the detection of the page break. At the same time, the communication under transmission is discontinued for each page and by means of a facsimile storage converter. The detector 9 also informs the end of all communications to the controller 1. Thus the controller 1 gives a switch indication between the picture signal devices 4 and 4' to a switch controller 7.
Patent JP-H02287101-A (JP)
Title: Display scale
Inventor: FUJII ISAO
IPC: G01B3/04
Filed: 1989-04-27
Abstract: PURPOSE:To automatically display an equally divided position and to easily complete marking in a short time by inputting an equally divided length and an equally dividing number in an equally divided position calculation part. CONSTITUTION:A display scale is constituted of an equally divided position display part 1 which displays the equally divided position 4 and the equally divided position calculation part 2 which calculates and designates the equally divided position 4. In the case of marking, by inputting the equally divided length and the equally dividing number in the equally divided position calculation part 2, the calculation part 2 calculates the equally divided position 4 and deignates it to the display part 1. The display part 1 to which designation is given displays the equally divided position 4. Therefore, an operation for equally dividing is extremely easily completed in a short time by marking the equally divided position 4.
Patent JP-S62271697-A (JP)
Inventor: KAGAWA SEIJI
IPC: B26F1/28
Filed: 1986-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11307897-A (JP)
Title: Method of connecting terminals
Inventor: NAITO SUSUMU
IPC: H05B33/06
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement which has no holding power when aligning a cable with terminals of a circuit board and has holding power at any given position after aligning the cable with the terminals of the circuit board, and functions to reinforce a connecting portion. SOLUTION: After aligning terminals 1a and 4a with each other, holding power is generated at any given position adjacent to a connecting portion as a cue from any physical action to temporarily fix physically the connecting portion, thereafter formally fixing it. This allows the connecting portion to be temporarily fixed at any given position over a wide area without constraints of position and shape of temporary fixation such as anchoring.
Patent JP-S5235771-A (JP)
Title: Belt granulation machine
Inventor: SUNADA KAZUKI
IPC: A61J3/06
Filed: 1975-09-17
Abstract: PURPOSE: To offer a simple belt granulation machine with no waste space of granulation, by which the sixe and hardness of granules can be adjusted voer a wide range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61271398-A (JP)
Inventor: NAGASHIMA TETSUYA
IPC: C11D3/382
Filed: 1985-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0412320-A (JP)
Title: Liquid crystal element
Inventor: OKADA SHINJIRO
IPC: G02F1/133
Filed: 1990-05-01
Abstract: PURPOSE:To decrease the number of times of rise and fall of applied pulses and then to improve the display quality without being affected with a ripple by making the timing of information signals applied to information signal lines shift between adjacent information signal lines. CONSTITUTION:This element is provided with a means which shifts the information signals applied to the information signal lines in timing between adjacent information signal lines. Image information which is sent from an image information generating means 41 through a controller 43 has odd-numbered (ODD) and even-numbered (EVEN) data read out by S/Rs 47 and 48 for segments in synchronism with clocks phi1 and phi1, and those data are sent out to a multiplexer 51 through line memories 49 and 50 in synchronism with clocks phi1' and phi2' and multiplexed. At this time, the timing of the clocks phi1' and phi2' is so set that only the even-numbered data is delayed by sigmat. Consequently, a flicker on a screen due to a ripple generated on a common signal line is eliminated to improve the display quality.
Patent JP-S5814143-A (JP)
Title: Electrophotographic toner
Inventor: KARIYA KOUTAROU
IPC: G03G9/09
Filed: 1981-07-16
Abstract: PURPOSE:To obtain a toner of good fixability having no offsetting by incorporating fine powder of a magnetic material, respectively prescribed epoxy equi. and amine valence of a solid epoxy resin and an amino group contg. resin and a prescribed content of methyl hydrodiene polysiloxane. CONSTITUTION:A toner is prepd. by incorporating fine powder of a magnetic material, a solid epoxy resin of 450-4,000 epoxy equiv., an amino group-contg. resin of 10-35 amine valence, and 0.5-5% methyl hydrodiene polysiloxane. The amino group-contg. resin prepd. by using the type wherein tertiary amine is added to a styrene-acrylic copolymer as a base resin is used. Since partial crosslinking is caused between the epoxy resin and amino group-contg. resin in the presence of methyl hydrodiene polysiloxane if the toner is produced in the above-mentioned way,the viscoelastic property thereof is improved and its offsetting is prevented.
Patent JP-2000005507-A (JP)
Title: Emulsion and coagulant composition
Inventor: MIYAJIMA TORU
IPC: C09K23/42
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To produce a novel emulsion useful and effective as a coagulant agent used for concentration and dehydration of sludge, waste water treatment of solidification of hydrous mud and low in corrosive property. SOLUTION: The purpose is attained by using the emulsion in which an inorg. coagulant and an org. high molecular flocculating agent are dispersed and incorporated in oil as particles having <=10 μm particle size. The inorg. coagulant and the org. high molecular coagulant coexist in an aq. soln. state used in a flocculating operation. In a desirable mixing ratio, an ignition residue (alumina content, etc.), in a dry solid composition which is the sum of the org. high molecular coagulant and the inorg. coagulant such as aluminate is 0.5-20 wt.%.
Patent JP-S5814375-A (JP)
Title: Data storage device
Inventor: MIZOSHITA YOSHIBUMI
IPC: G11B21/02
Filed: 1981-07-17
Abstract: PURPOSE:To perform high speed access, by providing a carriage mechanism guiding a converter to a desired direction and its driving magnetic operator and linking a moving element of the operator and the carriage with a joint freely rotatably. CONSTITUTION:In a random access mechanism for a converter, a carriage 7 and a moving element 9 of a magnet operator are linked with a free joint 11 freely rotatably and the moving element 9 is guided on a rail 13 fixed and supported to a stator 8 with a bearing 12. Since the moment of inertia to the pitching direction of the carriage 7 can be decreased sufficiently, the resonance point is increased and the settling time of transient oscillation can also be suppressed small, then the high speed access of the converter can be attained.
Patent JP-S5813144-A (JP)
Title: Exhaust gas economizer for ship
Inventor: SHIGA TAKEMA
IPC: F28D15/02
Filed: 1981-07-16
Abstract: PURPOSE:To upgrade safety by using a heat pipe and providing a leak detector for heat medium at a heat exchanger when liquid is heated with exhaust heat. CONSTITUTION:The exhaust gas from an engine 1 is discharged outside from a pipe 7 through a primary heat exchager 5. A vaporizing section of heat pipe 14 is inserted into the primary heat exchanger 5, while a condensing section of the heat pipe 14 at the other end is inserted into a secondary heat exchanger 8. As the liquid circulated by a pump 9 flows through the secondary heat exchanger 8, the liquid is heated by exhaust heat and is used for various kinds of heating services in a heater 10. On the other hand, a leak detector is installed in a space between the primary heat exchanger 5 and the second heat exchanger 8. This detector is designed to detect the leakage of heat medium or similar liquid flowing through the secondary heat exchanger 8, thereby preventing accidents by oil leakage.
Patent JP-S63275915-A (JP)
Title: Automatic weighing apparatus
Inventor: YOMO HISATO
IPC: G01G19/22
Filed: 1987-05-08
Abstract: PURPOSE:To prepare the mixture of a plurality of materials easily and accurately, by indicating and informing that a shortage of weight, which is a difference between a calculated necessary weight of each material and an actual weight of charge thereof, reaches a prescribed value. CONSTITUTION:A power source is turned ON, a vessel for a mixture solution is put on a weighing unit 1, and a tare input switch 10 is operated. Then zero is indicated and subtraction of tare is conducted. When a chief material is charged in the vessel, subsequently, the weight thereof is indicated in a chief material weight indicating unit 15, and the quantity of the chief material determined by a chief material weight checking switch is stored in RAM 7, while the quantity of a curing agent is calculated through CPU 5 in response to a blending setting switch 17 and a blending ratio checking switch 12. Then, the quantity of shortage to the calculated quantity of the curing agent, which accompanies charging of the curing agent, is indicated in a curing agent weight indicating unit 16 conducting decremental counting, and yellow lighting is made by a before-fixed-quantity alarming lamp 20 a little before a fixed quantity is reached. Simultaneously when the fixed quantity is reached, moreover, red lighting is made by a fixed-quantity indicating lamp 21. By this method, the mixture of a plurality of materials can be prepared easily and accurately.